Agriculture news signals: Typed, source-traceable signals extracted daily from East African agriculture news, keyed to the same county + commodity vocabulary as the price data. Up to 100 rows per call, $0.10 USDC. Filters: source, commodity, variety, county, country, signal_type, direction, trust, horizon.

DNS lookup over DoH. Common record types (A, AAAA, MX, TXT, NS, CAA, ...) as clean JSON.

Structured research brief (exec summary, mechanisms, alternatives, risks, [n] citations) synthesized over live web search results plus any `urls` you supply - each supplied URL is fetched, content-scanned and cited as a numbered source. It is a $0.05 search-and-synthesize... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base

CryptoVar risk_asset: single long spot exposure, BTC/ETH/SOL, 90 daily Kraken returns, seeded Monte Carlo VaR and replay artifact. 0.25 USDC. Idempotency-Key header required. No Bitcoin anchoring included.

Extend an existing rental's expires_at by N billing periods. Pay-on-success: USDC settles only after the extension is actually in place, normally within a minute. Stack cap periods ∈ [1, 12]; price is the original (sku, region) rate × periods, and a probe without ?token= is quoted a sample at the entry rate. Same-box, same-IP — no mid-rental failover. Returns {status: 'renewing', predicted_expires_at} until settle completes; original expires_at remains in force until then.

Returns a go/no-go allowed flag with market_state, cooldown status, and warnings for one symbol — call it before /kronos/decision to skip a costlier decision call during blocked conditions.

Inspect a public URL: HEAD redirect trace, DNS A/AAAA observations and security headers in one report. At most 4 targets, no page body. Includes timestamps, partial-result warnings and factual findings; no safety or reputation verdict.

Returns a conformally-calibrated range_80 price interval (~80% empirical coverage) plus current_price and upside_probability for BTC, ETH, SOL, XRP, and ADA — use the range for planning instead of a single point prediction. Typical agent tasks: get a 24h Bitcoin price range, check Ethereum upside probability before a trade decision, pull confidence bands for a risk model, or compare forecast width across symbols. Fresh continuously, USDC on Base mainnet via x402.

x402 services first listed since a given date, with first archive observation and early-traction evidence from observed inflow. Entrants MCPFax can attribute — a declared payTo, an observed title, or observed inflow — rank first, and each row says which it carries. A window identifying nobody is refused 422 and charges nothing. Requests before the archive's first date are partially covered.

Japanese corporate kana name check and reviewable correction candidates. Profile: PayPay WEB Sofuri Zengin CSV upload 2024-11-07; not account verification.

Which x402 services are growing right now, by observed inflow across comparable windows.

Returns a verdict, realized pnl_pct, and direction_correct flag for any prior decision_id — the accountability check that closes the loop on a /kronos/decision call.

Returns a full decision journal entry — directional_bias, calibrated_confidence, anomaly_score, and agreement_score — plus a decision_id, combining signal, anomaly, and calibration checks into one auditable record for agent decision pipelines. Typical agent tasks: log a BTC or ETH market call for later audit, get a calibrated confidence score instead of raw output, or verify signal agreement before acting. Chain with /api/kronos/audit to verify the outcome.

Real-time company fundamentals for Korean & global stocks. Returns market cap, PER, PBR, ROE, revenue, operating profit, net income, and latest stock price.

Access to api/v2/tokens/:address_hash/holders. List addresses holding a specific token sorted by balance

When you need the whole picture of one company before you sign, onboard, pay or acquire, call the entity file: ONE answer holding identity and standing, the registered office, SIC activity and previous names, the filing position, a sanctions screen across four lists, and the ownership chain to the ultimate parent — with ONE coverage block naming every register consulted and every one not. One call and one receipt instead of four. Unknown is a first-class answer.

Verify a paper citation by DOI, arXiv id or title (Crossref, OpenAlex, arXiv): exists? title/year/authors match? retracted?

Lumière PayCheck Business plan, 30 days: 25 agent keys, human review for anomalies, 365-day audit trail with CSV export.

Any URL to clean Markdown plus provenance: title, author, published date, canonical URL, retrieval time and SHA-256 of the fetched bytes, so you can cite it.

Lumière PayCheck Builder plan, 30 days: 3 scoped agent keys, spend limits, signed receipts, 30-day replayable audit trail.